Statements:
I. The university has instructed all the colleges under its jurisdiction to ban use of mobile phones inside the college premises.
II. Majority of the teachers of the college signed a joint petition to the university complaining the disturbances.
A. If statement I is the cause and II is its effect
B. If statement II is the cause and I is its effect
C. If both the statements I and II are independent causes,
D. If both the statements I and II are effects of independent causes
